Question

Picture Perfect a photo company, sells prints in various sizes. The cost of 4x6 prints can be represented by y = 25x = 2. where x is the number of prints ordered Max is going to order between 15 and 20 4x6 prints DO NOT include the 5 in your answer Do include decimals! The range for this situation is

Answer 1

the given equation is

y = 25x - 2

the minimum value of x is 15

so the minimum cost of the prints that can ordere is,

put x = 15

y = 25* 15 - 2

y = 375-2 = 373

the maximum cost will be,

put x = 20

y = 25 * 20 - 2

y = 500 - 2

y = 448

so the range of cost of the prints is 373 to 448.